Protect Mailbox Data During Migration
Data protection should remain a priority when moving large OLM mailboxes into PST format. Users should keep the original OLM files unchanged until the converted PST has been thoroughly checked. Creating a separate backup provides an additional recovery option if something unexpected occurs. It is also useful to save the resulting PST in a secure destination with sufficient free storage. After conversion, users can open the PST in Outlook and verify important folders, emails, attachments, and other mailbox components. Maintaining both source and destination copies during the verification stage helps reduce the risk of permanent data loss during migration.
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